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13914062711 = 103313469567
BaseRepresentation
bin11001111010101011…
…11011111101110111
31022220200202121202222
430331111323331313
5211444000001321
610220402352555
71001542403333
oct147525737567
938820677688
1013914062711
1159a014228a
12284395b75b
131409880203
1495dd067c3
1556680a3ab
hex33d57bf77

13914062711 has 4 divisors (see below), whose sum is σ = 13927533312. Its totient is φ = 13900592112.

The previous prime is 13914062707. The next prime is 13914062717. The reversal of 13914062711 is 11726041931.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13914062711 - 22 = 13914062707 is a prime.

It is a super-2 number, since 2×139140627112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13914062717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6733751 + ... + 6735816.

It is an arithmetic number, because the mean of its divisors is an integer number (3481883328).

Almost surely, 213914062711 is an apocalyptic number.

13914062711 is a deficient number, since it is larger than the sum of its proper divisors (13470601).

13914062711 is a wasteful number, since it uses less digits than its factorization.

13914062711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13470600.

The product of its (nonzero) digits is 9072, while the sum is 35.

The spelling of 13914062711 in words is "thirteen billion, nine hundred fourteen million, sixty-two thousand, seven hundred eleven".

Divisors: 1 1033 13469567 13914062711